ArtsAutosBooksBusinessEducationEntertainmentFamilyFashionFoodGamesGenderHealthHolidaysHomeHubPagesPersonal FinancePetsPoliticsReligionSportsTechnologyTravel
  • »
  • Technology»
  • Internet & the Web

Utilize Raster to Vector Services Improve Clarity of Your Pictures

Updated on April 26, 2014

Create pictures with a difference

Pictures in different formats have varying clarity and depth of colors. Ordinary picture formats like JPEG or GIF may not be suitable for use at all places. Raster to Vector services helps reproduce vector images with great clarity.

Pictures without smudges

Simple and effective
Simple and effective

Process of Conversion

Raster image files that may be PNG, GIF, JPEG, PSD or TIFF is converted through the use of software to vector image files such as DXF, PDF, EPS, EMF, AI, or SVG. AN automated tracing implement finds use in drawing outlines of pictures so that one can produce them in another format. One can use an artist to manually draw these pictures too.

Advantages Inherent in Conversion

Conversion to vector images does not involve hand tracing, there is no need to a professional artist to redraw your pictures. One can produce all lines are reproduced with accuracy and attention to detail.

Necessity for Converting Images

One has to format huge posters like shop signs to make vinyl cutouts as a first step. Vinyl plotters look at vinyl signs and objects present in your picture. If there are many objects, then there will be multiple grid lines. This means more cutting and this will ruin those vinyl posters.

By converting these images to vector form, one gets a clear idea of the number of layers one needs to make. The number of cuts now becomes one or maximum two per layer. This preserves the integrity of the poster and simplifies the entire process.

Software comparison table

 
 
 
Illustrator
$499
Works on Mac OS and Windows
Freehand
$399
Has Color Management, works on all OS
Potrace
Free
Does not have Curve recognition, works on all OS
RASTER TO VECTOR CONVERSION SOFTWARE

Use Of Images

Do you vectorize your images? Do you think it will make any difference?

See results

Advantages in Using Vector Imaging

a) Biggest advantage is a huge reduction in cost. The vector images can be printed or published online at highly lowered prices compared to regular pictures.

b) Vectors are scalable, meaning one can reduce the size or increase them without losing the picture integrity. The form remains true and there are no distortions.

c) Engraving, screen-printing and many related industries rely on vector imaging for producing pictures with workable detail.

d) Increasing or decreasing the resolution of a picture will distort the clarity of ordinary pictures. However, vector images do not suffer from this setback.

e) One can use different formats for transferring files online or storing your pictures. These include but are not limited to CDR, WMF, JPG, AI and PNG.

Natural beauty has a flow

Keep your feet on the ground
Keep your feet on the ground

Points to check before choose your software

Number of software programs exists that you can use freely or through purchase. However, not all of them work on all operating platforms. Most of them will work on Windows OS but you have to check up first. There are limitations for each program. Some have zoom up to 12800x while free programs will not have this feature. Free programs will not have text recognition or scripting support. Most of them will support color management. If you plan to use it along with AutoCAD it is advisable to see whether the software has features like orthogonal line detection, corner detection, line connection, arc recognition, or circle recognition.

Basic raster editing features such as freehand sketch, raster filter, image resize may be present. However, check for scanner support and raster shapes. If you are not particular, then you will have more choices of software available to you. Most of them have image resize, crop and rotate features. Vector editing features such as rotate & move, polylines, spline curves or fills & hatches are present for most software.

Technology progresses steadily

Clarity is beauty
Clarity is beauty

Points to Remember before Converting

Check your pictures for sharpness and orientation; if you give blurred images then all converted images will remain blurred. Make sure that they are facing the correct direction.

1) Make sure that you have mentioned the correct typeface or font for your pictures. Mentioning your preference will keep your pictures in tune with the rest.

2) Use highest resolution pictures since this will help produce sharp images with clear-cut lines.

3) Try to eliminate all unwanted portions in chosen picture; you will save on time and effort.

4) When scanning pictures make sure that you have clear representation of all those things you desire in your picture.

Following these simple rules will produce better quality in those pictures you select. The cleanup required will be lesser; especially when you are using automated equipment. Use of efficient devices that give good results is more rewarding than investing in cheap machines that need lot of trial and error. Convert your bitmap images easily to vector images using Raster to Vector services that is available online.

Comments

    0 of 8192 characters used
    Post Comment

    No comments yet.